We're dividing 88123644 by 525 
The aim is to understand the frequency of 525 in 88123644.

Advancing to step 1:
525 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 525

On to step 2:
525 goes into 88 0 times with a remainder of 88.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 88 to get 88.
Take the next digit (1) from the dividend and append it to 88, then repeat: 881 / 525

Advancing to step 3:
If we divide 881 by 525, we get 1 and a remainder of 356.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 525 from 881, we get 356.
Bring next digit (2) of the dividend behind the 356 and repeat the process: 3562 / 525

Going ahead to step 4:
3562 divided by 525 is 6 with a remainder of 412.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we take 3150 away from 3562, we end up with 412.
Append the next digit (3) from the dividend to 412 and continue with: 4123 / 525

Going ahead to step 5:
The number 525 fits into 4123 7 times, leaving a remainder of 448.
Record the quotient 7 as the next digit in the result. 
Result so far: 167.0
If we subtract 3675 from 4123, we get 448.
Append the next digit (6) from the dividend to 448 and continue with: 4486 / 525

Going ahead to step 6:
525 goes into 4486 8 times with a remainder of 286.
Write down 8 as next digit of the result. 
Result so far: 1678.0
The remainder is 286 after subtracting 4200 from 4486.
Include the next digit (4) from the dividend after 286, then repeat: 2864 / 525

Let's proceed to step 7:
The number 525 fits into 2864 5 times, leaving a remainder of 239.
Use 5 as the next digit of our solution. 
Result so far: 16785.0
The remainder is 239 after subtracting 2625 from 2864.
Append the next digit (4) from the dividend to 239 and continue with: 2394 / 525

Going ahead to step 8:
525 can be fit into 2394 4 times, resulting in a remainder of 294.
Write down 4 as next digit of the result. 
Result so far: 167854.0
Deduct 2100 from 2394 and we're left with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Let's proceed to step 9:
525 can be fit into 2940 5 times, resulting in a remainder of 315.
Use 5 as the next digit of our solution. 
Result so far: 167854.5
Subtracting 2625 from 2940 leaves us with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Going ahead to step 10:
The number 525 fits into 3150 6 times, leaving a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 167854.56
The remainder is 0 after subtracting 3150 from 3150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
525 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 167854.56
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
0 divided by 525 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 167854.56
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 167854.56 with a remaining 0.0.